N,N,N’,N”,N”-Penmethyldipropylene triamine: an ideal water-based polyurethane catalyst option to facilitate green production
2025-03-12by admin
N,N,N’,N”,N”-Penmethyldipropylene triamine: an ideal wa...
N,N,N’,N”,N”-Penmethyldipropylene triamine: an ideal wa...